Children are extremely inventive beings. They come into this world satta with no preconceived notions of doing things. In their minds there are no limits to what they can do or how they can do it.
Ya satta matka know that gray matter between your ears? That's your noodle. Use it! Be smart, be cautious, and follow our safety guidelines, your instincts, and the spirit in all your dating activity.
Perhaps they can't afford your product right now. Or perhaps there are other, albeit less effective options, that might meet their immediate needs better.
Unless you are madhur matka knowledgeable on the subject it is a good idea to select an engraver before you purchase your item. The engraver can advise you before you purchase as to what to look for and whether or not they would be willing to do the job. They may be able to refer you to a reputable dealer that you can trust, or talk to the dealer you are considering to ensure that the resulting product is as you expect it to be.
Tip: Try to limit your customer's decision making to either "Yes. I'll buy." or "No. I won't buy". Don't risk losing them by including "which one" decisions.
In 10 years of being a landlord, I lost thousands of dollars and likely took some years away from my life with all the stress I had endured. So, whatever you do, avoid the No Money Down Trap. There are much better, still inexpensive ways to make money in real estate.